winform模拟POST登录网页问题

Colin_Zoo 2010-09-19 01:55:02

就是密码输入错误的时候是跳转到错误密码的页面但是密码输入正确之后确实跳转到主页了但是还却没有登录进去

代码如下



            string code="GBK";                        

            string step = "2";

            string lgt = "0";

            string strId = txtName.Text;

            string strPassword = txtPwd.Text;

            string question = "0";

            string customquest = "";

            string answer = "";

            string hideid = "";

            string cktime = "31536000";

            string submit = "";

            ASCIIEncoding encoding = new ASCIIEncoding();

            string postData = "forward=&jumpurl=http%3A%2F%2Fwww.tphou.com%2Fbbs%2Fmode.php%3Fm%3Do&step=" + step;

            postData += ("&lgt="+lgt);

            postData += ("&pwuser=" + strId);

            postData += ("&pwpwd=" + strPassword);

            postData += ("&question=" + question);

            postData += ("&customquest=" + customquest);

            postData += ("&answer=" + answer);

            postData += ("&hideid=" + hideid);

            postData += ("&cktime=" + cktime);

            postData += ("&submit=" + submit);

            byte[] data = encoding.GetBytes(postData);

            HttpWebRequest myRequest = (HttpWebRequest)WebRequest.Create("http://tphou.com/bbs/login.php");

            myRequest.Method = "POST";

            myRequest.ContentType = "application/x-www-form-urlencoded";

            myRequest.ContentLength = data.Length;

            Stream newStream = myRequest.GetRequestStream();

            newStream.Write(data, 0, data.Length);

            newStream.Close();

            HttpWebResponse myResponse = (HttpWebResponse)myRequest.GetResponse();

            StreamReader reader = new StreamReader(myResponse.GetResponseStream(), Encoding.GetEncoding(code));

            string content = reader.ReadToEnd();            

            riBox.Text = content;

...全文

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higoodstudydaydayup 2010-09-19

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楼主没改我测试账号或邀请码
　只是猜测下。
　在伪造数据正确的前面下
　原网站编码是gb2312的。
　但楼主的Post时和Get时都不一样
　建议楼主全部换下gb2312的（也可做成参数）
　

　　　　　１.　　string code="GBK";

2. ASCIIEncoding encoding = new ASCIIEncoding();
string postData = "forward=&jumpurl=http%3A%2F%2Fwww.tphou.com%2Fbbs%2Fmode.php%3Fm%3Do&step=" + step;
　　　。。。。。。
byte[] data = encoding.GetBytes(postData);
HttpWebRequest myRequest = (HttpWebRequest)WebRequest.Create("http://tphou.com/bbs/login.php");
　　　　　。。。。

StreamReader reader = new StreamReader(myResponse.GetResponseStream(), Encoding.GetEncoding([color=#FF0000]code))[/color];
string content = reader.ReadToEnd();
riBox.Text = content;

higoodstudydaydayup 2010-09-19